7+7n=4n-8

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Solution for 7+7n=4n-8 equation:


7+7n=4n-8

We simplify the equation to the form, which is simple to understand 
7+7n=4n-8

We move all terms containing n to the left and all other terms to the right. 
+7n-4n=-8-7

We simplify left and right side of the equation. 
+3n=-15

We divide both sides of the equation by 3 to get n. 
n=-5

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